17451200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 84

約数和(自身を含む): 46299120

約数和(自身を除く): 28847920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 839, 1040, 1300, 1600, 1678, 2080, 2600, 3356, 4160, 4195, 5200, 6712, 8390, 10400, 10907, 13424, 16780, 20800, 20975, 21814, 26848, 33560, 41950, 43628, 53696, 54535, 67120, 83900, 87256, 109070, 134240, 167800, 174512, 218140, 268480, 272675, 335600, 349024, 436280, 545350, 671200, 698048, 872560, 1090700, 1342400, 1745120, 2181400, 3490240, 4362800, 8725600, 17451200]

約数ペア:

[(1, 17451200), (2, 8725600), (4, 4362800), (5, 3490240), (8, 2181400), (10, 1745120), (13, 1342400), (16, 1090700), (20, 872560), (25, 698048), (26, 671200), (32, 545350), (40, 436280), (50, 349024), (52, 335600), (64, 272675), (65, 268480), (80, 218140), (100, 174512), (104, 167800), (130, 134240), (160, 109070), (200, 87256), (208, 83900), (260, 67120), (320, 54535), (325, 53696), (400, 43628), (416, 41950), (520, 33560), (650, 26848), (800, 21814), (832, 20975), (839, 20800), (1040, 16780), (1300, 13424), (1600, 10907), (1678, 10400), (2080, 8390), (2600, 6712), (3356, 5200), (4160, 4195)]